4136706784 has 24 divisors (see below), whose sum is σ = 9307590768. Its totient is φ = 1772874240.

The previous prime is 4136706779. The next prime is 4136706787. The reversal of 4136706784 is 4876076314.

It is a super-2 number, since 2×4136706784² = 34224686033583245312, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4136706787) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9233497 + ... + 9233944.

It is an arithmetic number, because the mean of its divisors is an integer number (387816282).

Almost surely, 2^4136706784 is an apocalyptic number.

It is an amenable number.

4136706784 is an abundant number, since it is smaller than the sum of its proper divisors (5170883984).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4136706784 is a wasteful number, since it uses less digits than its factorization.

4136706784 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18467458 (or 18467450 counting only the distinct ones).

The product of its (nonzero) digits is 677376, while the sum is 46.

The square root of 4136706784 is about 64317.2355127302. The cubic root of 4136706784 is about 1605.2829001557.

The spelling of 4136706784 in words is "four billion, one hundred thirty-six million, seven hundred six thousand, seven hundred eighty-four".